Exploration of principal component analysis: deriving principal component analysis visually using spectra

JR Beattie, FWL Esmonde-White - Applied Spectroscopy, 2021 - journals.sagepub.com
Spectroscopy rapidly captures a large amount of data that is not directly interpretable.
Principal component analysis is widely used to simplify complex spectral datasets into …

Deep learning for FTIR histology: leveraging spatial and spectral features with convolutional neural networks

S Berisha, M Lotfollahi, J Jahanipour, I Gurcan… - Analyst, 2019 - pubs.rsc.org
Current methods for cancer detection rely on tissue biopsy, chemical labeling/staining, and
examination of the tissue by a pathologist. Though these methods continue to remain the …

Recyclable Cu–Ag bimetallic nanocatalyst for radical scavenging, dyes removal and antimicrobial applications

F Ali, S Akbar, M Sillanpaa, U Younas, A Ashraf… - Chemosphere, 2023 - Elsevier
An ecofriendly and cost effective green method has been used for the synthesis of
recyclable, high functional nanoparticles. Bimetallic nanoparticles (BmNPs), Cu–Ag, have …

[HTML][HTML] Estimation of nitrogen content in cucumber plant (Cucumis sativus L.) leaves using hyperspectral imaging data with neural network and partial least squares …

S Sabzi, R Pourdarbani, MH Rohban… - Chemometrics and …, 2021 - Elsevier
In recent years, farmers have often mistakenly resorted to overuse of chemical fertilizers to
increase crop yield. However, excessive consumption of fertilizers might lead to severe food …

Freshness assessment of broccoli using electronic nose

M Ezhilan, N Nesakumar, KJ Babu, CS Srinandan… - Measurement, 2019 - Elsevier
Broccoli is one of the nutrient-rich vegetables that can easily be affected by bacteria and
consumption of bacterial contaminated fresh products leads to a number of food borne …

[HTML][HTML] Qualitative analysis of traditional italian dishes: FTIR approach

A Durazzo, J Kiefer, M Lucarini, E Camilli, S Marconi… - Sustainability, 2018 - mdpi.com
Italian cuisine and its traditional recipes experience an ever-increasing popularity around
the world. The “Integrated Approach” is the key to modern food research and the innovative …

Fabrication of lanthanum-ferrite perovskite oxide (LaFeO3) using Terminalia arjuna leaf extract for the efficient photocatalytic degradation of malachite green

A Saleem, N Ehsan, F Ali, U Younas, A Ashraf… - Inorganic Chemistry …, 2023 - Elsevier
ABO 3-resembled perovskite oxides have been extensively used for heterogeneous
catalysis and energy storage applications. In current work, lanthanum-ferrite (LaFeO 3) …

[HTML][HTML] Magnesium ions reversibly bind to DNA double stranded helix in thin films

K Serec, SD Babić, S Tomić - Spectrochimica Acta Part A: Molecular and …, 2022 - Elsevier
Abstract Effects of magnesium (Mg 2+) ions on the stability and structural properties of
double-stranded DNA are vitally important for DNA folding and functional behavior …

Wideband spectrum sensing in cognitive radio using discrete wavelet packet transform and principal component analysis

PY Dibal, EN Onwuka, J Agajo, CO Alenoghena - Physical Communication, 2020 - Elsevier
The cognitive radio is a wireless technology which offers so much promise in the mitigation
of the problem of spectrum scarcity. To achieve this noble objective, a cognitive radio must …

[HTML][HTML] Tailoring the functional potential of red beet purées by inoculation with lactic acid bacteria and drying

GD Mocanu, AC Chirilă, AM Vasile, DG Andronoiu… - Foods, 2020 - mdpi.com
This study was focused on a comparative analysis of two drying methods, such as
convective and infrared drying, on the red beetroot purées with lactic acid bacteria, as a …